He doesn’t do his homework___________, though he has ___________.
| A．carefully enough , enough time |
| B．enough carelessly, time enough |
| C．carelessly enough, enough time |
| D．enough carefully , enough time |
The doorbell is ringing. It _________ Alice , because she__________ Washington.
| A．can’t be; has gone to | B．may be; has been to |
| C．mustn’t be; has gone to | D．can’t be; has left to |
Yesterday Shirley advised me to buy my daughter _________ iPad as a birthday present._________ useful advice she offered me!
| A．a; How | B．an; What a | C．an; What | D．/; How an |
—The most beautiful teacher Zhanglili ________ a mother to her students.
—Yes, she is really a good teacher.
| A．is like | B．likes | C．like | D．is liking |
—_________ do you want to join the music club?
—Because I want to learn from others about music.
| A．When | B．How | C．Why | D．Where |
—Mom, can I watch TV?
—Yes, but you must do your homework _________ you can watch it.
| A．before | B．after | C．because | D．or |